Error - Server connection

[Luis Otavio Fernandes]

Hello,

I run my app locally in one machine and it works ok, but when I try to run it in another machine, that has the newer version of RStudio, it doesn´t work.

The error message is:

Warning in readLines(file, warn = FALSE) :

  invalid input found on input connection 'C:\Users\Otavio\Documents\Shiny\GEDUC/server.R'

Error in do.call(appvars$server, args) : 

  'what' must be a character string or a function

Do you have any hint?

Thanks!!!

Luís Otávio

[Joe Cheng]

Your server.R file definitely contains a call to shinyServer(), and shinyServer was passed a valid function?

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[Yihui Xie]

I guess the warning message "invalid input found" is an indication of
reading Unicode characters without an appropriate encoding. The other
machine might have a different locale. We need to see sessionInfo()
from both machines.

Regards,
Yihui

[Luis Otavio Fernandes]

Hi Joe Cheng and Yihui Xie,

Thank you for helping. The locale was different but I don´t think this is the problem. I use Shinyapps and I guess the problem was related with that. I tryed a lot of things unsuccessfully, but when I deleted the paste that Shinyapps creates when deploying it worked.

Regards,

Luis 

[Xiaowei Chen]

Hi:

Yes I got the same problem,and when I deleted the deploying folder it worked

在 2014年7月3日星期四UTC+8下午9时12分21秒，Luis Otavio Fernandes写道：